AirHint found the following cheapest return flights from Duesseldorf (DUS) to Tallinn (TLL) in August 2025 (see full year).

Return flights

29 Aug - 01 Sep	SWISS
27 Aug - 31 Aug	airBaltic
20 Aug - 31 Aug	airBaltic
21 Aug - 29 Aug	SWISS
22 Aug - 29 Aug	SWISS
24 Aug - 29 Aug	SWISS
27 Aug - 09 Sep	Aer Lingus
28 Aug - 03 Sep	airBaltic
20 Aug - 27 Aug	airBaltic
11 Aug - 13 Aug	Finnair
10 Aug - 13 Aug	Finnair
01 Aug - 15 Aug	Finnair
15 Aug - 16 Aug	Finnair

Also check the deals for one-way flights from Duesseldorf to Tallinn in August.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Duesseldorf to Tallinn in August from $212

Return flights